package com.isoft.controller;

import com.isoft.service.DfmeCfleService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

@RestController
@RequestMapping("/api/base-cfie")  // 修改为不同的路径
public class DfmeCfleController {
    private static final Logger logger = LoggerFactory.getLogger(DfmeCfleController.class);

    @Autowired
    private DfmeCfleService dfmeCfleService;

    @PostMapping(value = "/upload",
            consumes = MediaType.MULTIPART_FORM_DATA_VALUE,
            produces = MediaType.APPLICATION_JSON_VALUE)
    public ResponseEntity<?> uploadAircraftData(@RequestParam("file") MultipartFile file) {
        try {
            logger.info("Received BASE-CFIE file upload request: {}",
                    file != null ? file.getOriginalFilename() : "null");

            if (file == null || file.isEmpty()) {
                return ResponseEntity.badRequest()
                        .body("{\"error\":\"File cannot be null or empty\"}");
            }

            if (!file.getOriginalFilename().toLowerCase().endsWith(".xml")) {
                return ResponseEntity.badRequest()
                        .body("{\"error\":\"Only XML files are supported\"}");
            }

            String result = dfmeCfleService.parseAndSave(file);
            return ResponseEntity.ok("{\"message\":\"" + result + "\"}");
        } catch (Exception e) {
            logger.error("BASE-CFIE file upload failed", e);
            return ResponseEntity.internalServerError()
                    .body("{\"error\":\"" + e.getMessage() + "\"}");
        }
    }
}